Detectors
Every Cortex detection rule the toolbox knows about — analytics alerts, BIOCs and correlation rules — in one filterable set.
10 detectors match the current filters. tactic: TA0006 ✕ technique: T1557 ✕
Download CSV| Type | Name | Severity | Module | Data source / event | ATT&CK |
|---|---|---|---|---|---|
| Analytics | Machine Account NTLM Relay An NTLM NTProofStr was seen from more than one source. This indicates that machine account NTLM authentication data has been relayed. | Low | Platform Analytics | Palo Alto Networks Firewall traffic Logs, XDR Agent | Credential Access, Lateral Movement |
| Analytics BIOC | Multiple uncommon SSH Servers with the same Server host key Multiple uncommon SSH servers were observed using the same host key. | Low | Platform Analytics | Palo Alto Networks Firewall EAL Logs, XDR Agent | Credential Access |
| Analytics | NTLM Relay An NTLM NTProofStr was seen from more than one source. This indicates that NTLM authentication data has been relayed. | Informational | Platform Analytics | Palo Alto Networks Firewall traffic Logs, XDR Agent | Credential Access, Lateral Movement |
| Analytics BIOC | Possible authentication coercion An unusual Remote Procedure Call (RPC) was made to potentially cause authentication coercion. | Informational | Identity Analytics | XDR Agent with eXtended Threat Hunting (XTH) | Credential Access |
| Analytics BIOC | Possible Distributed File System Namespace Management (DFSNM) abuse A possible abuse of Distributed File System Namespace Management (DFSNM). | High | Platform Analytics | XDR Agent with eXtended Threat Hunting (XTH) | Credential Access |
| Analytics BIOC | Possible new DHCP server A DHCP response was sent from an unknown DHCP server. Attackers may send a DHCP response to a host in his LAN to inject a DNS server, route or WPAD server. | Medium | Platform Analytics | XDR Agent | Credential Access |
| Analytics | Potential NTLM Relay Attack Multiple NTLM authentications were made to the same workstation and user from different IPs. This might indicate a potential NTLM Relay attack. | Informational | Identity Analytics | XDR Agent | Credential Access, Lateral Movement |
| Analytics | Potential NTLM Relay Attack against a Microsoft Configuration Manager Site Server Multiple NTLM authentications were made to the same Microsoft Configuration Manager site server and user from different IPs in a short period of time. This might indicate a potential NTLM Relay attack. | Informational | Identity Analytics | XDR Agent | Credential Access, Lateral Movement |
| Analytics | Uncommon WPAD queries There were multiple attempts to access WPAD resources by a single host in your network. This may indicate a malicious activity. | Informational | Platform Analytics | Palo Alto Networks Firewall EAL Logs, XDR Agent | Credential Access |
| Analytics BIOC | Unusual Encrypting File System Remote call (EFSRPC) to domain controller An unusual Encrypting File System Remote call (EFSRPC) was made to a domain controller. | Low | Identity Analytics | XDR Agent with eXtended Threat Hunting (XTH) | Credential Access |